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Ayodele, O A, Chang-Richards, A and González, V (2020) Factors Affecting Workforce Turnover in the Construction Sector: A Systematic Review. Journal of Construction Engineering and Management, 146(02).

Balali, V, Zalavadia, A and Heydarian, A (2020) Real-Time Interaction and Cost Estimating within Immersive Virtual Environments. Journal of Construction Engineering and Management, 146(02).

Bayat, M, Khanzadi, M and Nasirzadeh, F (2020) Bargaining Game Model to Determine Concessionary Items in Build-Operate-Transfer Contracts. Journal of Construction Engineering and Management, 146(02).

Bhandari, S, Hallowell, M R, Boven, L V, Welker, K M, Golparvar-Fard, M and Gruber, J (2020) Using Augmented Virtuality to Examine How Emotions Influence Construction-Hazard Identification, Risk Assessment, and Safety Decisions. Journal of Construction Engineering and Management, 146(02).

Cheng, J C P, Chen, K and Chen, W (2020) State-of-the-Art Review on Mixed Reality Applications in the AECO Industry. Journal of Construction Engineering and Management, 146(02).

Enshassi, M S A, Walbridge, S, West, J S and Haas, C T (2020) Dynamic and Proactive Risk-Based Methodology for Managing Excessive Geometric Variability Issues in Modular Construction Projects Using Bayesian Theory. Journal of Construction Engineering and Management, 146(02).

Gao, S, Song, X and Ding, R (2020) Promoting Information Transfer in Collaborative Projects through Network Structure Adjustment. Journal of Construction Engineering and Management, 146(02).

Hong, Y, Hammad, A, Zhong, X, Wang, B and Akbarnezhad, A (2020) Comparative Modeling Approach to Capture the Differences in BIM Adoption Decision-Making Process in Australia and China. Journal of Construction Engineering and Management, 146(02).

Hou, X, Zeng, Y and Xue, J (2020) Detecting Structural Components of Building Engineering Based on Deep-Learning Method. Journal of Construction Engineering and Management, 146(02).

John, S T, Roy, B K, Sarkar, P and Davis, R (2020) IoT Enabled Real-Time Monitoring System for Early-Age Compressive Strength of Concrete. Journal of Construction Engineering and Management, 146(02).

  • Type: Journal Article
  • Keywords: Early age compressive strength; Internet of things; Real-time monitoring; Maturity method;
  • ISBN/ISSN: 0733-9364
  • URL: https://doi.org/10.1061/(ASCE)CO.1943-7862.0001754
  • Abstract:
    The estimation of the early age compressive strength of concrete is crucial for quality control in the construction industry. The present study proposes an innovative and cost-effective Internet of Things (IoT)-enabled system for the real-time monitoring of early age concrete strength. The proposed system consists of temperature sensors and Wi-Fi microcontrollers that are connected to a cloud-based platform. Five selected concrete mixes are used to demonstrate the proposed system. The maturity relationships for the selected mixes are developed in the laboratory as per the relevant standards. The early age compressive strengths of the selected concrete mixes are predicted using the established maturity relationship, and the results are found to match well with the actual compressive strengths. The proposed system is found to be effective in the automation of the maturity method that can trigger the implementation of user-friendly Internet/mobile applications for the monitoring of the early age compressive strength of concrete required in the construction industry.

Ma, H, Zeng, S, Lin, H and Zeng, R (2020) Impact of Public Sector on Sustainability of Public–Private Partnership Projects. Journal of Construction Engineering and Management, 146(02).

Ma, X, Chan, A P C, Li, Y, Zhang, B and Xiong, F (2020) Critical Strategies for Enhancing BIM Implementation in AEC Projects: Perspectives from Chinese Practitioners. Journal of Construction Engineering and Management, 146(02).

Milberg, C T and Tommelein, I D (2020) Methods for Managing Tolerance Compatibility: Windows in Cast-in-Place Concrete. Journal of Construction Engineering and Management, 146(02).

Sharma, V, Caldas, C H and Mulva, S P (2020) Identification and Prioritization of Factors Affecting the Overall Project Cost of Healthcare Facilities. Journal of Construction Engineering and Management, 146(02).

Sherratt, F and Leicht, R (2020) Unpacking Ontological Perspectives in CEM Research: Everything Is Biased. Journal of Construction Engineering and Management, 146(02).

Swei, O (2020) Forecasting Infidelity: Why Current Methods for Predicting Costs Miss the Mark. Journal of Construction Engineering and Management, 146(02).

Syed, A and Sonparote, R S (2020) Development and Early-Age Performance of an Innovative Prestressed Precast Concrete Pavement. Journal of Construction Engineering and Management, 146(02).

Trinh, M T and Feng, Y (2020) Impact of Project Complexity on Construction Safety Performance: Moderating Role of Resilient Safety Culture. Journal of Construction Engineering and Management, 146(02).

Zhou, M, Liu, Y, Wang, K and Fahmi Hassanein, M (2020) New Asynchronous-Pouring Rapid-Construction Method for Long-Span Prestressed Concrete Box Girder Bridges with Corrugated Steel Webs. Journal of Construction Engineering and Management, 146(02).

Zuluaga, C M, Albert, A and Winkel, M A (2020) Improving Safety, Efficiency, and Productivity: Evaluation of Fall Protection Systems for Bridge Work Using Wearable Technology and Utility Analysis. Journal of Construction Engineering and Management, 146(02).